Kirihara Miki

Nako's classmate - they became friends right from the beginning of the school.
She has strong personality of a true Tokyoite, who would split bamboo stick with a karate chop, which makes her secretly admired by underclassmen. Despite looking like a sporty type, she's a member of broadcasting club, where she has to tame Nako whenever she gets too reckless, and act a "Tsukkomi" part in their comedic duo.